Chapter 1 Number System | Class 7 Computer | Complete Chapter Explanation | Easy Way

Опубликовано: 17 Февраль 2026
на канале: Tejpal Maurya

700,717

10k

In this video I have explained chapter 1 number system of class 7 computer
Topics Covered in this video:
1.What is number system
2. Types of number system
i. Decimal
ii. Binary
iii. Octal
iv.Hexadecimal
3. Conversion
i. Decimal to binary
ii. Binary to decimal
iii. Decimal to octal
iv. octal to decimal
v. decimal to hexadecimal
vi. hexadecimal to decimal
vii. octal to binary
viii. Binary to octal
4.Binary arithmetic
i. Binary Addition
ii. Binary Subtraction
iii. Binary Division
iv. Binary Multiplication
etc.
____________________________________________________________
if you like this video please hit the like button & subscribe to my channel
____________________________________________________________
watch Chapter 1 Solutions /Question Answers based video
   • Class 7 Computer || Chapter -1 Number Syst...

Chapter 2 Solutions / Question Answers
   • Class 7 Computer || Chapter 2 Solutions ||...

Video Related to chapter 2
   • Class 7 Computer Chapter 2 | Cell Referenc...

Chapter 3 Explanation Videos
   • Class 7 Computer | Chapter 3 - Advanced fe...

Chapter 3 Solutions / Question Answers
   • Class 7 Computer || Chapter-3 Advanced Fea...

Chapter 4 Explanation Videos
Part 1
   • Class 7 Computer | Chapter 4  Log on to An...
Part 2
   • Class 7 Computer | Chapter 4  Log on to An...
Part 3
   • Class 7 Computer | Chapter 4 | Log on to A...

Chapter 4 Solutions / Question Answers
   • Class 7 Computer | Chapter-4 Log on to Ani...

Chapter 5 Explanation Videos
Part 1
   • Chapter 5 Working with Layers | Class 7 Co...
Part 2
   • Chapter 5 -Working with Layers | Part-2 | ...
Part 3
   • Masking a Layer in Animate Cc | Chapter 5 ...

Chapter 5 Solutions / Question Answers
   • Class 7 Computer | Chapter 5 Solutions | W...

Chapter 6 Explanation Videos
Part 1
   • Class 7 Computer | Chapter 6 Introducing P...
Part 2
   • Chapter 6 Introducing Python |  Part 2 | C...

Chapter 6 Solutions / Question Answers
   • Chapter 6 Solutions/ Question Answer with ...

watch explanation part of chapter 7
Part 1
   • Chapter 7 More on Python | Part 1 | Class ...
Part 2
   • Chapter 7 More on Python | Part 2 | Class ...

Watch Solutions/ Question Answer video of chapter 7
   • Chapter 7 Question Answers /Solutions with...

Watch Explanation Part 1 of Chapter 8 More on CSS3
   • Class 7 Computer | Chapter 8 More on CSS 3...
Watch Explanation Part 2 of Chapter 8 More on CSS 3
   • Chapter 8 More on CSS 3 | Part 2 | Class 7...
Solutions/Question Answers of Chapter 8
   • Chapter 8 More on CSS3 Question Answer | S...

Watch Part 1 of chapter 9 Using list and Tables in HTML
   • Chapter 9 Using list and tables in HTML 5 ...
Watch Part 2 of chapter 9 Using list and Tables in HTML
   • Chapter 9 Using list and tables in HTML | ...
_____________________________________________________________
Thank You
@Tejpal Maurya
Keep Learning
Keep Smiling
Like, Share, Subscribe